The MU-RTS Trigger frame has one of the User Info fields addressed to the non-AP STA. The User Info field is addressed to a non-AP STA if the AID12 subfield is equal to the 12 LSBs of the AID of the STA and the MU-RTS Trigger frame is sent by the AP with which the non-AP STA is associated or by the AP corresponding to the transmitted BSSID if the non-AP STA is associated with an AP corresponding to a nontransmitted BSSID and has indicated support for receiving Control frames with TA field set to the transmitted BSSID by setting the Rx Control Frame To MultiBSS subfield to 1 in the HE Capabilities element that the non-AP STA transmits是什么意思
时间: 2024-04-06 21:29:10 浏览: 12
这段话是关于MU-RTS Trigger帧中的User Info字段的解释。如果AID12子字段等于STA的AID的12位LSB,并且MU-RTS Trigger帧由与非AP STA关联的AP发送,或者由相应于传输的BSSID的AP发送(如果非AP STA与相应于非传输BSSID的AP相关联并已指示支持接收将TA字段设置为传输BSSID的控制帧,通过在非AP STA传输的HE Capabilities元素中将Rx Control Frame To MultiBSS子字段设置为1),则User Info字段将被寻址到非AP STA。
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. The User Info field is addressed to a non-AP STA if the AID12 subfield is equal to the 12 LSBs of the AID of the STA and the MU-RTS Trigger frame is sent by the AP with which the non-AP STA is associated or by the AP corresponding to the transmitted BSSID if the non-AP STA is associated with an AP corresponding to a nontransmitted BSSID and has indicated support for receiving Control frames with TA field set to the transmitted BSSID by setting the Rx Control Frame To MultiBSS subfield to 1 in the HE Capabilities element that the non-AP STA transmits.这段802.11ax协议是什么意思
这段802.11ax协议描述了MU-RTS触发帧中的User Info字段的寻址方式。如果AID12子字段等于STA的AID的12个最低有效位,并且MU-RTS触发帧由非-AP STA关联的AP或与传输BSSID对应的AP发送,而该非-AP STA已经表明支持接收TA字段设置为传输BSSID的控制帧,通过传输BSSID对应的AP来处理控制帧,那么User Info字段被寻址到该非-AP STA。这个细节通常用于MU-MIMO操作,以支持多个STA同时发送数据。
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